- Ibhodi Yesiphetho
- Izithiyo Zokuphepha Ezihlukanisiwe
- Izihlukanisi Zesignali
- Amadivayisi Okuvikela Okukhuphukayo
- Ukudluliselwa Kokuphepha
- Amamojula e-I/O ahlakaniphile ahlukanisiwe
- Amasango Ahlakaniphile
- Ama-Transceiver Optical Data Ezimboni
- Abahlaziyi be-Dew Point abaku-inthanethi
- Amamojula Okuthola Idatha
- Isiguquli sedatha se-HART
I-PHG-12TF-288/PHG-22TF-2828
Ukubuka konke
I-switching input transistor output signal isolator iguqula isignali yokufaka kusuka ku-switch contact noma i-proximity switch ibe yi-transistor output ngokusebenzisa i-isolation. Umsebenzi wokuthola iphutha lomugqa uboniswa ukukhanya kwe-LED phezulu kwe-module. I-switch ye-module isetshenziselwa ukukhetha isigaba sesiteshi nokuthi umsebenzi wokuthola iphutha lomugqa uyadingeka yini.
Lo mkhiqizo udinga ukunikezwa amandla ngokuzimela, futhi amatheminali okunikezwa kwamandla, okokufaka kanye nokukhiphayo ahlukaniswe.
| Okokufaka | |
| Isignali yokufaka | Shintsha oxhumana nabo/izishintshi zokusondelana |
| I-voltage yokuphakelwa kwenzwa | Cishe i-8V |
| Ibanga lemvamisa yokufaka | ≤5kHz |
| Izici zokufaka/zokukhipha: | |
| Okokufaka kwamanje esizeni | >2.1mA, umphumela uvaliwe, okubonisa ukuthi KUVULIWE; |
| Uma | |
| Ukulawula okushintshiwe phakathi kwesigaba esiguquliwe kanye nesigaba esijwayelekile sokukhipha i-ec | Uma iswishi yokudayela i-K1, i-K3 ikwicala elithi "ON", i-transistor output ec isesigabeni esiguquliwe. |
| Uma iswishi yokudayela i-K1、K3 ikwicala elithi "OFF", i-transistor output ec isesimweni esijwayelekile. | |
| Uma inkinobho yokudayela i-K2、K4 ikwicala elithi "ON", isekethe ikhetha okubonisa umsebenzi we-alamu ye-LFD yesibani esibomvu. | |
| Umphumela | |
| Isignali yokuphuma | I-Transistor |
| Isici sokukhipha | Umkhiqizo we-transistor wohlobo lwe-NPN noma we-collector ovulekile wesifunda |
| Ikhono lokushayela | Ugesi ophumayo ≤ 20mA (1.2k Ω), ugesi wangaphakathi ophezulu ongu-100mA, ohlonyiswe ngokuvikelwa kogesi we-short-circuit |
| Amapharamitha ayisisekelo | |
| I-voltage yokunikezela | 20~35VDC |
| Ukusetshenziswa kwamandla | |
| Isikhombisi se-LED | Okuluhlaza: Isikhombisi samandla |
| Okuphuzi: I-transistor yokukhipha isesimweni esijwayelekile sokusebenza | |
| Okubomvu: Isibonakaliso se-LFD, i-alamu yephutha lomugqa | |
| Amapharamitha okushisa | Izinga lokushisa lokusebenza: -20℃ ~ +60℃, |
| Izinga lokushisa lokugcina: -40℃ ~ +80℃ | |
| Umswakama ohlobene | 10%~95% RH akukho ukujiya |
| Amandla okuvala uthuli | ≥2000VAC/min (phakathi kokufaka/ukukhipha/ukunikezwa kwamandla) |
| Ukumelana nokushisa | 100MΩ (500VDC) (phakathi kokufaka/ukukhipha/ukunikezwa kwamandla) |
| Ukuhambisana kwe-electromagnetic | GB/T 18268(IEC 61326-1) |
| I-MTBF | 80000h |
| Izidingo zentambo | Ingxenye ephambene ≥ 0.5mm²; Amandla okuvikela ≥ 500V |
| Imishini yasensimini esebenzayo | Imishini yasensimini efana nokuxhumana okomile noma okokufaka kokushintshana kohlobo lwe-NAMUR okuhambisana nezindinganiso ze-DIN19234 |
Qaphela: 1. I-PHG-12TF-288 ayifaki ingxenye engu-2 yokufaka.
2. Ukunikezwa kwamandla kwesitimela samandla kuyisici ongazikhethela sona. Abasebenzisi kudingeka bacacise imodi yokunikezwa kwamandla lapho be-oda. Sicela ubheke okunamathiselwe ekhasini 89.
Ukutholwa Kwephutha Lomugqa
Abasebenzisi bangakhetha uhlangothi "OLUNGILE" lweswishi phezulu kwemojuli ukuze banike amandla umsebenzi wokuthola amaphutha futhi babonise i-alamu ngokukhanya kwe-LED okubomvu. Umshini wokufaka wamanje >7mA, i-alamu yesifunda esifushane (SC); Umshini wokufaka wamanje
